a) The forecasted demand for the week of October 12 using a 3wek mowing awerage i 37161 pnts (round your fesponse to hvo docmal placei) b) Using a 3 week weiphted moving average, with weghts of 0.15,0.25, and 060 , using 0 60 for the most recent week, the forecasted domand for the woek of October 12 a 3708 , pints (round your response to two decimal places and remember to use the weights un appropriate order - the harpest weight apples to most mecevt period and smallest werght applies to oldest peniod) c) If the forecasted demand for the weok of Aygust 31 is 345 and a = 0.20, using exponential smoothing, dwvelop the forecast for each of the weoks with the known devnand and the forecast for the woek of October 12 (round your responsens to hwo decindi places)